Modify framebuffer and NGA framebuffer to read screen size from board model dtb file. Optimise memory usuage of frame buffer
Add example minigui application with hooks to profiler (which writes results to S:\). Modified NGA framebuffer to run its own dfc queue at high priority
import sys
import unittest
from test.test_support import run_unittest, have_unicode
L = [
('0', 0),
('1', 1),
('9', 9),
('10', 10),
('99', 99),
('100', 100),
('314', 314),
(' 314', 314),
('314 ', 314),
(' \t\t 314 \t\t ', 314),
(repr(sys.maxint), sys.maxint),
(' 1x', ValueError),
(' 1 ', 1),
(' 1\02 ', ValueError),
('', ValueError),
(' ', ValueError),
(' \t\t ', ValueError)
]
if have_unicode:
L += [
(unicode('0'), 0),
(unicode('1'), 1),
(unicode('9'), 9),
(unicode('10'), 10),
(unicode('99'), 99),
(unicode('100'), 100),
(unicode('314'), 314),
(unicode(' 314'), 314),
(unicode('\u0663\u0661\u0664 ','raw-unicode-escape'), 314),
(unicode(' \t\t 314 \t\t '), 314),
(unicode(' 1x'), ValueError),
(unicode(' 1 '), 1),
(unicode(' 1\02 '), ValueError),
(unicode(''), ValueError),
(unicode(' '), ValueError),
(unicode(' \t\t '), ValueError),
(unichr(0x200), ValueError),
]
class IntTestCases(unittest.TestCase):
def test_basic(self):
self.assertEqual(int(314), 314)
self.assertEqual(int(3.14), 3)
self.assertEqual(int(314L), 314)
# Check that conversion from float truncates towards zero
self.assertEqual(int(-3.14), -3)
self.assertEqual(int(3.9), 3)
self.assertEqual(int(-3.9), -3)
self.assertEqual(int(3.5), 3)
self.assertEqual(int(-3.5), -3)
# Different base:
self.assertEqual(int("10",16), 16L)
if have_unicode:
self.assertEqual(int(unicode("10"),16), 16L)
# Test conversion from strings and various anomalies
for s, v in L:
for sign in "", "+", "-":
for prefix in "", " ", "\t", " \t\t ":
ss = prefix + sign + s
vv = v
if sign == "-" and v is not ValueError:
vv = -v
try:
self.assertEqual(int(ss), vv)
except v:
pass
s = repr(-1-sys.maxint)
x = int(s)
self.assertEqual(x+1, -sys.maxint)
self.assert_(isinstance(x, int))
# should return long
self.assertEqual(int(s[1:]), sys.maxint+1)
# should return long
x = int(1e100)
self.assert_(isinstance(x, long))
x = int(-1e100)
self.assert_(isinstance(x, long))
# SF bug 434186: 0x80000000/2 != 0x80000000>>1.
# Worked by accident in Windows release build, but failed in debug build.
# Failed in all Linux builds.
x = -1-sys.maxint
self.assertEqual(x >> 1, x//2)
self.assertRaises(ValueError, int, '123\0')
self.assertRaises(ValueError, int, '53', 40)
# SF bug 1545497: embedded NULs were not detected with
# explicit base
self.assertRaises(ValueError, int, '123\0', 10)
self.assertRaises(ValueError, int, '123\x00 245', 20)
x = int('1' * 600)
self.assert_(isinstance(x, long))
if have_unicode:
x = int(unichr(0x661) * 600)
self.assert_(isinstance(x, long))
self.assertRaises(TypeError, int, 1, 12)
self.assertEqual(int('0123', 0), 83)
self.assertEqual(int('0x123', 16), 291)
# Bug 1679: "0x" is not a valid hex literal
self.assertRaises(ValueError, int, "0x", 16)
self.assertRaises(ValueError, int, "0x", 0)
self.assertRaises(ValueError, int, "0o", 8)
self.assertRaises(ValueError, int, "0o", 0)
self.assertRaises(ValueError, int, "0b", 2)
self.assertRaises(ValueError, int, "0b", 0)
# SF bug 1334662: int(string, base) wrong answers
# Various representations of 2**32 evaluated to 0
# rather than 2**32 in previous versions
self.assertEqual(int('100000000000000000000000000000000', 2), 4294967296L)
self.assertEqual(int('102002022201221111211', 3), 4294967296L)
self.assertEqual(int('10000000000000000', 4), 4294967296L)
self.assertEqual(int('32244002423141', 5), 4294967296L)
self.assertEqual(int('1550104015504', 6), 4294967296L)
self.assertEqual(int('211301422354', 7), 4294967296L)
self.assertEqual(int('40000000000', 8), 4294967296L)
self.assertEqual(int('12068657454', 9), 4294967296L)
self.assertEqual(int('4294967296', 10), 4294967296L)
self.assertEqual(int('1904440554', 11), 4294967296L)
self.assertEqual(int('9ba461594', 12), 4294967296L)
self.assertEqual(int('535a79889', 13), 4294967296L)
self.assertEqual(int('2ca5b7464', 14), 4294967296L)
self.assertEqual(int('1a20dcd81', 15), 4294967296L)
self.assertEqual(int('100000000', 16), 4294967296L)
self.assertEqual(int('a7ffda91', 17), 4294967296L)
self.assertEqual(int('704he7g4', 18), 4294967296L)
self.assertEqual(int('4f5aff66', 19), 4294967296L)
self.assertEqual(int('3723ai4g', 20), 4294967296L)
self.assertEqual(int('281d55i4', 21), 4294967296L)
self.assertEqual(int('1fj8b184', 22), 4294967296L)
self.assertEqual(int('1606k7ic', 23), 4294967296L)
self.assertEqual(int('mb994ag', 24), 4294967296L)
self.assertEqual(int('hek2mgl', 25), 4294967296L)
self.assertEqual(int('dnchbnm', 26), 4294967296L)
self.assertEqual(int('b28jpdm', 27), 4294967296L)
self.assertEqual(int('8pfgih4', 28), 4294967296L)
self.assertEqual(int('76beigg', 29), 4294967296L)
self.assertEqual(int('5qmcpqg', 30), 4294967296L)
self.assertEqual(int('4q0jto4', 31), 4294967296L)
self.assertEqual(int('4000000', 32), 4294967296L)
self.assertEqual(int('3aokq94', 33), 4294967296L)
self.assertEqual(int('2qhxjli', 34), 4294967296L)
self.assertEqual(int('2br45qb', 35), 4294967296L)
self.assertEqual(int('1z141z4', 36), 4294967296L)
# tests with base 0
# this fails on 3.0, but in 2.x the old octal syntax is allowed
self.assertEqual(int(' 0123 ', 0), 83)
self.assertEqual(int(' 0123 ', 0), 83)
self.assertEqual(int('000', 0), 0)
self.assertEqual(int('0o123', 0), 83)
self.assertEqual(int('0x123', 0), 291)
self.assertEqual(int('0b100', 0), 4)
self.assertEqual(int(' 0O123 ', 0), 83)
self.assertEqual(int(' 0X123 ', 0), 291)
self.assertEqual(int(' 0B100 ', 0), 4)
# without base still base 10
self.assertEqual(int('0123'), 123)
self.assertEqual(int('0123', 10), 123)
# tests with prefix and base != 0
self.assertEqual(int('0x123', 16), 291)
self.assertEqual(int('0o123', 8), 83)
self.assertEqual(int('0b100', 2), 4)
self.assertEqual(int('0X123', 16), 291)
self.assertEqual(int('0O123', 8), 83)
self.assertEqual(int('0B100', 2), 4)
# the code has special checks for the first character after the
# type prefix
self.assertRaises(ValueError, int, '0b2', 2)
self.assertRaises(ValueError, int, '0b02', 2)
self.assertRaises(ValueError, int, '0B2', 2)
self.assertRaises(ValueError, int, '0B02', 2)
self.assertRaises(ValueError, int, '0o8', 8)
self.assertRaises(ValueError, int, '0o08', 8)
self.assertRaises(ValueError, int, '0O8', 8)
self.assertRaises(ValueError, int, '0O08', 8)
self.assertRaises(ValueError, int, '0xg', 16)
self.assertRaises(ValueError, int, '0x0g', 16)
self.assertRaises(ValueError, int, '0Xg', 16)
self.assertRaises(ValueError, int, '0X0g', 16)
# SF bug 1334662: int(string, base) wrong answers
# Checks for proper evaluation of 2**32 + 1
self.assertEqual(int('100000000000000000000000000000001', 2), 4294967297L)
self.assertEqual(int('102002022201221111212', 3), 4294967297L)
self.assertEqual(int('10000000000000001', 4), 4294967297L)
self.assertEqual(int('32244002423142', 5), 4294967297L)
self.assertEqual(int('1550104015505', 6), 4294967297L)
self.assertEqual(int('211301422355', 7), 4294967297L)
self.assertEqual(int('40000000001', 8), 4294967297L)
self.assertEqual(int('12068657455', 9), 4294967297L)
self.assertEqual(int('4294967297', 10), 4294967297L)
self.assertEqual(int('1904440555', 11), 4294967297L)
self.assertEqual(int('9ba461595', 12), 4294967297L)
self.assertEqual(int('535a7988a', 13), 4294967297L)
self.assertEqual(int('2ca5b7465', 14), 4294967297L)
self.assertEqual(int('1a20dcd82', 15), 4294967297L)
self.assertEqual(int('100000001', 16), 4294967297L)
self.assertEqual(int('a7ffda92', 17), 4294967297L)
self.assertEqual(int('704he7g5', 18), 4294967297L)
self.assertEqual(int('4f5aff67', 19), 4294967297L)
self.assertEqual(int('3723ai4h', 20), 4294967297L)
self.assertEqual(int('281d55i5', 21), 4294967297L)
self.assertEqual(int('1fj8b185', 22), 4294967297L)
self.assertEqual(int('1606k7id', 23), 4294967297L)
self.assertEqual(int('mb994ah', 24), 4294967297L)
self.assertEqual(int('hek2mgm', 25), 4294967297L)
self.assertEqual(int('dnchbnn', 26), 4294967297L)
self.assertEqual(int('b28jpdn', 27), 4294967297L)
self.assertEqual(int('8pfgih5', 28), 4294967297L)
self.assertEqual(int('76beigh', 29), 4294967297L)
self.assertEqual(int('5qmcpqh', 30), 4294967297L)
self.assertEqual(int('4q0jto5', 31), 4294967297L)
self.assertEqual(int('4000001', 32), 4294967297L)
self.assertEqual(int('3aokq95', 33), 4294967297L)
self.assertEqual(int('2qhxjlj', 34), 4294967297L)
self.assertEqual(int('2br45qc', 35), 4294967297L)
self.assertEqual(int('1z141z5', 36), 4294967297L)
def test_intconversion(self):
# Test __int__()
class ClassicMissingMethods:
pass
self.assertRaises(AttributeError, int, ClassicMissingMethods())
class MissingMethods(object):
pass
self.assertRaises(TypeError, int, MissingMethods())
class Foo0:
def __int__(self):
return 42
class Foo1(object):
def __int__(self):
return 42
class Foo2(int):
def __int__(self):
return 42
class Foo3(int):
def __int__(self):
return self
class Foo4(int):
def __int__(self):
return 42L
class Foo5(int):
def __int__(self):
return 42.
self.assertEqual(int(Foo0()), 42)
self.assertEqual(int(Foo1()), 42)
self.assertEqual(int(Foo2()), 42)
self.assertEqual(int(Foo3()), 0)
self.assertEqual(int(Foo4()), 42L)
self.assertRaises(TypeError, int, Foo5())
class Classic:
pass
for base in (object, Classic):
class IntOverridesTrunc(base):
def __int__(self):
return 42
def __trunc__(self):
return -12
self.assertEqual(int(IntOverridesTrunc()), 42)
class JustTrunc(base):
def __trunc__(self):
return 42
self.assertEqual(int(JustTrunc()), 42)
for trunc_result_base in (object, Classic):
class Integral(trunc_result_base):
def __int__(self):
return 42
class TruncReturnsNonInt(base):
def __trunc__(self):
return Integral()
self.assertEqual(int(TruncReturnsNonInt()), 42)
class NonIntegral(trunc_result_base):
def __trunc__(self):
# Check that we avoid infinite recursion.
return NonIntegral()
class TruncReturnsNonIntegral(base):
def __trunc__(self):
return NonIntegral()
try:
int(TruncReturnsNonIntegral())
except TypeError as e:
self.assertEquals(str(e),
"__trunc__ returned non-Integral"
" (type NonIntegral)")
else:
self.fail("Failed to raise TypeError with %s" %
((base, trunc_result_base),))
def test_main():
run_unittest(IntTestCases)
if __name__ == "__main__":
test_main()